--- Makefile.in
+++ Makefile.in
@@ -344,7 +344,7 @@
 top_srcdir = @top_srcdir@
 usbdropdir = @usbdropdir@
 usbdropdir_exp = @usbdropdir_exp@
-SUBDIRS = src etc doc
+SUBDIRS = src
 ACLOCAL_AMFLAGS = -I m4
 DISTCHECK_CONFIGURE_FLAGS = \
 	--with-systemdsystemunitdir=$$dc_install_base/$(systemdsystemunitdir)